Firefox is currently at version 29 according to http://caniuse.com/#search=box-sizing and still uses the -moz- prefix. It'd be nice to have a little support for that browser until a later time. It took me quiet some time figuring out why my grid rows didn't work. I'm not sure which mobile versions are supported by Foundation so I included the -webkit- prefix too.
//
// We use this to add box-sizing across browser prefixes
@mixin box-sizing($type:border-box) {
- box-sizing: $type;
+ -webkit-box-sizing: $type; // Android < 2.3, iOS < 4
+ -moz-box-sizing: $type; // Firefox < 29
+ box-sizing: $type; // Chrome, IE 8+, Opera, Safari 5.1
}
// @mixins